Keep getting BLZBNTBNA00000005 and 403 forbidden

When i try connecting via my PC i keep getting this error. i tried all the fixes proposed online but nothing worked plz help

me too , have to change wifi to my phone , omg when this is goin to be fixes? plz

BLZBNTBGS80000011 this one I think I’m having for a week now I’ve tried troubleshooting but no avail. I can launch the launcher no problem but when it come to my account it won’t login. I moved back to steam and it’s fine so technically it wasn’t my account that has problem. But I notice if I downloaded new games I’m also getting errors with connection, kinda confused rn on which one could be the problem.